OK so here is the bleach additive rundown: (choose 1)
Bleach : add everyday or over other day.
Tabs: add a few per week to slowly release chlorine while you aren't there to do it yourself. Its unmanagable long term and you will need to drain the pool after several months, but you only need a weekly check.
Salt water chlorine generator: adds chlorine daily for you and once you move in, it will continue doing so for several seasons. Hands down this is the way to go, construction project or not. We sold the house with my pool. I bought my new SWG before I even signed the paperwork for the new build. With all the supply issues, It was more important than the details of the pool itself. Like who would build it.